• Royalisin
• 128906-89-8
• C240H372 N66 O72 S6
• 0
• .

• Rosin, polymer withformaldehyde, magnesium oxide complex
• 150226-33-8
• .

• Rosin,fumarated, reaction products with glycerol and pentaerythritol
• 92202-14-7
• 296-047-1
• .

• Ruthenium,dichlorobis(4-nitro-1H-imidazole-N3)bis[sulfinylbis[methane]-S]- (9CI)
• 105313-65-3
• C10H18 Cl2 N6 O6 Ru S2
• 0
• .

• Ribofuranoside, methyl3-deoxy-3-(N-methylacetamido)-, 2,5-diacetate, a-D- (8CI)
• 25787-50-2
• C13H21 N O7
• 303.3083
• .

• Retinol,15-(2-bromoacetate)
• 81112-43-8
• C22H31 Br O2
• 0
• .

• Reductase, tropinone
• 118390-87-7
• .

• Roseolic acid(7CI,8CI,9CI)
• 11052-94-1
• C24H22 O9
• 0
• .

• Rubidium, isotope ofmass 87
• 13982-13-3
• Rb
• 0
• .

• Relaxin (baboon-Areduced) (9CI)
• 161099-61-2
• C116H192 N32 O33 S4
• .

• Rhodium(3+),hexaammine-, chloride (1:3), (OC-6-11)-
• 13820-96-7
• Cl. 1/3 H18 N6 Rh
• 237-506-8
• 311.45
• .

• RNA formation factor(Pseudomonas aeruginosa gene pilR reduced) (9CI)
• 147445-29-2
• 0
• .

• RNA formation factorNF-kE2 (human clone HE47 C-terminalfragment reduced) (9CI)
• 144814-16-4
• 0
• .

• Rosuvastatin sodium
• 147098-18-8
• C₂₂H₂₇FN₃NaO₆S
• 503.52
• .

• Rhenium oxide peroxide(ReO2(O2)), (T-4)- (9CI)
• 12137-42-7
• O4Re
• 235-239-1
• 250.2046
• .

• RNA formation factorXFD-1 (Xenopus laevis clone cXFD-1/cXFD-2 reduced) (9CI)
• 149346-98-5
• 0
• .

• Ruthenate (RuO42-),sodium (1:2), (T-4)-
• 17001-79-5
• Na. 1/2 O4 Ru
• 241-079-3
• 211.04714
• .

• Resins, copaiba
• 9000-12-8
• C₉H₁₀O
• 232-288-0
• 0
• .

• RP 18887 (9CI)
• 102696-25-3
• .

• Rhodium carbide (RhC)
• 12127-42-3
• CRh
• 235-200-9
• 114.9162
• .

• Rifamycin VIII,1',4-didehydro-1-deoxy-1,4-dihydro-3'-hydroxy-5'-[methyl(2-methylpropyl)amino]-1-oxo-(9CI)
• 148235-91-0
• C48H59 N3 O13
• 885.9944
• .

• Relaxin (Macacamulatta-A reduced) (9CI)
• 127664-25-9
• C117H194 N32 O32 S5
• .

• R 31805
• 40778-16-3
• C₈H₁₃N₃O
• 255-074-9
• 167.20832
• .

• Ristomycin A aglycone,42-O-(6-O-acetyl-a-D-mannopyranosyl)-5,31-dichloro-7-demethyl-64-O-demethyl-19-deoxy-56-O-[2-deoxy-2-[(10-methyl-1-oxoundecyl)amino]-b-D-glucopyranuronosyl]-N15-methyl-(9CI)
• 110882-86-5
• C85H90 Cl2 N8 O30
• .

• Receptor, d-opioid (rat clone pROR30reduced) (9CI)
• 156654-48-7
• 0
• .

• RNA formation factor(Salmonella typhimurium clone pSM003 gene phoP) (9CI)
• 125360-99-8
• 0
• .

• Ruthenium,tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-kO,kO')-, (OC-6-11)- (9CI)
• 16827-63-7
• C15H3 F18 O6 Ru
• 240-849-6
• 722.222
• .

• Ruthenate(4-),decachloro-m-oxodi-, potassium (1:4)
• 16986-07-5
• Cl10O Ru2 . 4 K
• 241-064-1
• .

• Restobond 3 (9CI)
• 144638-41-5
• 0
• .

• Rifamycin VIII,1',4-didehydro-1-deoxy-1,4-dihydro-3'-hydroxy-5'-[4-(3-methylbutyl)-1-piperazinyl]-1-oxo-(9CI)
• 129791-95-3
• C52H66 N4 O13
• 955.0994
• .

• RNA formation factor(chicken clone pT7bglobin-VBP(4-7) vitellogenin gene-binding subunit reduced) (9CI)
• 143275-79-0
• 0
• .

• RNA formation factor QM(Saccharomyces cerevisiae gene QSR1 reduced) (9CI)
• 157512-37-3
• C₁₄H₁₆N₄
• 0
• .

• RNA formation factor3AF1 (tobacco fragment reduced) (9CI)
• 151472-25-2
• 0
• .

• Residues, preciousmetal-refining
• 124222-18-0
• 0
• .

• Retinoic acid,12-fluoro-, ethyl ester
• 3887-00-1
• C22H31 F O2
• 0
• .

• Renin, big (9CI)
• 64886-88-0
• .

• Rosin,maleated, polymer with p-tert-butylphenol, formaldehyde and pentaerythritol
• 68082-96-2
• 0
• .

• Rosin, maleated,polymer with bisphenol A, tert-butylphenol, dodecylphenol, formaldehyde andpentaerythritol
• 158061-47-3
• .

• Ruthenocene,(2-amino-2-carboxyethyl)- (9CI)
• 89462-75-9
• C13H15 N O2 Ru
• 0
• .

• Ruthenate(3-),tris[ethanedioato(2-)-kO1,kO2]-, potassium (1:3), (OC-6-11)-
• 29475-51-2
• C6O12 Ru . 3 K
• 371.1746
• .

• Retinoic acid,3,3-dimethyl- (9CI)
• 104182-10-7
• C22H32 O2
• .

• Rhodium,tris(pyridine)tris(thiocyanato-S)-, (OC-6-21)- (9CI)
• 76898-60-7
• C18H15 N6 Rh S3
• 0
• .

• Ruthenocene,(1-oxo-3-phenyl-2-propenyl)- (9CI)
• 64884-14-6
• C19H16 O Ru
• 361.39974 [g/mol]
• .

• RNA formation factor(rat gene HLF24) (9CI)
• 171237-36-8
• 0
• .

• Ribofuranuronic acid,1-(6-amino-9H-purin-9-yl)-1-deoxy-
• 28617-14-3
• C10H11 N5 O5
• .

• Ruspol (9CI)
• 156476-69-6
• .

• Rifamycin VIII,1',4-didehydro-1-deoxy-1,4-dihydro-1-oxo-5'-(1-piperidinyl)- (9CI)
• 105396-32-5
• C48H57 N3 O12
• 867.9791
• .

• Ruthenate(2-),hexachloro-, dihydrogen, (OC-6-11)- (9CI)
• 44470-26-0
• Cl6Ru . 2 H
• 0
• .

• Rumex crispus, tincture
• 129871-02-9
• .

• Rubicene
• 197-61-5
• C26H14
• 205-899-5
• 326.39
• .